baber/WOPTO huggingface dataset:
Patent KR-20210115527-A (KR)
Title: A Composition comprising branched DNA dendrimer as an active ingredient for enhancing immunity
Inventor: LEE JOO YOUNG
IPC: A23L33/13
Filed: 2020-03-13
Abstract: The present invention relates to a composition for enhancing immunity comprising a branched DNA dendrimer as an active component. By confirming a Y-branched structure DNA dendrimer or a X-branched structure DNA dendrimer increases the secretion IL-1β, a cytokine that induces an immune response, it is possible to provide the composition for enhancing immunity comprising the Y-branched structure DNA dendrimer or the X-branched structure DNA dendrimer as the active component.
Patent KR-20210115664-A (KR)
Title: Manufacturing method of eco-friendly bio composition using continuous enhanced ecultur method and rice bran, and eco-friendly bio composition manufactured by the manufacturing method
Inventor: LEE IK GYU
IPC: C12P1/04
Filed: 2020-03-16
Abstract: The present invention relates to a method of preparing an eco-friendly bio composition using a continuous enhanced culture method and rice bran, and an eco-friendly bio composition produced thereby. The method comprises: a first culturing step of steaming rice bran in a steamer and mixing with water containing sea salt to prepare a mixture and then repeatedly stacking and covering rice straw and rice bran and fermenting at a constant temperature, so as to cultivate a fermented rice bran product; a second culturing step of adding 100 parts by weight of hot water into a prepared incubator, adding the fermented rice bran product obtained from cultivation in the first culturing step, sugar cane residues, sea salt, and lactic acid bacteria thereto and culturing at 30 to 40 degrees for 24 to 48 hours, so as to cultivate a first culture solution; a third culturing step of adding 80 to 120 parts by weight of warm water to 10 parts by weight of the first culture solution obtained from cultivation in the second culturing step, adding the fermented rice bran product, silicon ions, sulfur ions, and sugar cane residues thereto, and culturing at 30 to 40 degrees for 24 to 48 hours, so as to cultivate the second culture medium in an incubator; and a fourth culturing step of adding 80 to 120 parts by weight of warm water to 10 parts by weight of the second culture solution obtained from cultivation in the third culturing step, adding sugar cane residues, yeast, and sea salt thereto and culturing in an incubator for 24 to 48 hours, so as to prepare an eco-friendly bio composition.
Patent KR-20210117405-A (KR)
Title: Manufacturing method of mustard sauce
Inventor: LEE SEUNGMIN
IPC: A23L27/40
Filed: 2020-03-19
Abstract: The present invention relates to a mustard sauce manufacturing method including: a step of chopping peeled onion and garlic to prepare chopped onion and garlic; a step of performing aging after preparing a mustard solution by mixing purified water and mustard powder prepared by pulverizing mustard seeds; a step of preparing a mixture by mixing the chopped onion and garlic and vinegar; a step of preparing a mustard sauce by sequentially adding the mixture, sugar, and salt to the mustard solution and performing mixing; and a step of packaging and cold-storing the mustard sauce. In the mustard sauce preparation step, the mixing of the mustard solution, mixture, sugar, and salt is performed in a continuous process.
Patent KR-20210117493-A (KR)
Title: Apparatus for dispensing detergent
Inventor: KIM MIN KON
IPC: D06F39/02
Filed: 2020-03-19
Abstract: The present invention relates to a detergent dispensing apparatus comprising: a detergent supply unit for supplying a liquid detergent; a cylinder having a suction port and a discharge port for receiving and discharging the liquid detergent from the detergent supply unit and forming a detergent accommodating space for temporarily accommodating the liquid detergent supplied through the suction port; a piston accommodated in a reciprocating movement inside the cylinder to perform a suction stroke for suctioning the liquid detergent through the suction port and a discharge stroke for discharging the liquid detergent through the discharge port; a driving unit for reciprocating of the piston; a suction check valve which opens the suction port when the piston is moved to be suctioned and blocks the suction port when the piston is moved to be discharged; and a discharge check valve which opens the discharge port when the piston is moved to be discharged and blocks the discharge port when the piston is moved to be suctioned. An objective of the present invention is to provide the detergent dispensing apparatus having a simple structure, excellent durability, and inexpensive manufacturing.
Patent KR-20200120511-A (KR)
Inventor: SHIMOZAKI IPPEI
IPC: C30B29/06
Filed: 2020-03-27
Abstract: The present invention relates to a method for determining the gap size of silicon single crystal, which comprises the steps of: simulating the relationship between the defect distribution and pulling speed of silicon single crystal; specifying the margin of the pulling speed at which the silicon single crystal having only defect-free regions is obtained based on a simulation result; estimating the margin of the pulling speed in manufacturing the silicon single crystal for evaluation based on first relationship among a numerical value of the defect distribution obtained in the simulation, the margin of the pulling speed obtained in the simulation, and the gap size and second relationship between a numerical value of the defect distribution of the silicon single crystal for evaluation and the gap size in manufacturing the silicon single crystal for evaluation; and determining the gap size which is larger than the margin of the estimated pulling speed.
Patent KR-20210124643-A (KR)
Title: A painting method for pattern representation on the surface of a metal
Inventor: JDY
IPC: B44D5/00
Filed: 2020-04-07
Abstract: The present invention relates to a novel type painting method of a metal surface, which is capable of representing, when painting a surface of metal such as iron, copper, and brass, various patterns on a painted surface. To this end, provided is a painting method for representing patterns on a metal surface. The method comprises the processes of: electrolytically treating the metal surface; coating the metal surface with an Acronal resin, putting the metal surface into an electric furnace at a temperature of 170-180℃, and pulling out the metal surface from the electric furnace after 20 minutes; dissolving a colorant which is a mixture of a dye and a pigment in at least one solvent such as acetone, toluene, xylene, or alcohol and representing a pattern by repeating a specified number of times of stroking or spraying, and heating; and coating the metal surface with a transparent Acronal resin after drying the metal surface in a natural condition.
Patent KR-20210124716-A (KR)
Title: Dental cord insertion device
Inventor: LEE DU HYEONG
IPC: A61C3/14
Filed: 2020-04-07
Abstract: An insertion device for pressure anticline gum according to an embodiment of the present invention comprises: a handle gripped in the hand of a user; a main tip extending from the handle, and pressing against the pressure anticline gum; and an auxiliary tip provided to be rotatable by being coupled to the main tip and a hinge shaft, and preventing the pressure anticline gum from breaking-away by pressing the pressure anticline gum inserted into the tooth. Therefore, the present invention is capable of preventing the pressure anticline gum from breaking-away.
Patent KR-20210128082-A (KR)
Inventor: KIM DAL CHEON
IPC: F24B1/20
Filed: 2020-04-16
Abstract: Disclosed is a fuel wood stove having a roasting function. The disclosed fuel wood stove having the roasting function comprises: a stove main body provided with a fuel wood inlet into which a fuel wood is put and a communication unit for discharging a combustion gas generated during combustion of the fuel wood to the outside, and including a combustion chamber in which the fuel wood input through the fuel wood inlet is burned in an internal space and a discharge chamber forming a gas discharge passage through which the high-temperature combustion gas generated in the combustion chamber is moved to the communication unit; a plurality of flow path forming plates installed at predetermined intervals on the upper and lower surfaces of the discharge chamber to form a zigzag flow path in the discharge chamber to increase a residence time of the combustion gas moving from the combustion chamber to the communication unit; a heating cooking pan installed to be raised on one side of the upper surface of the stove main body and heated to a high temperature by the stove main body to bake a contained food; and an ignition and ash outlet configured to be connected to a bottom part of the combustion chamber to ignite the fuel wood accommodated in the combustion chamber, or to discharge ashes of which the combustion is completed. An objective of the present invention is to provide the fuel wood stove having the roasting function so that a table plate can be more firmly fixed in a horizontal status.
Patent KR-20210128762-A (KR)
Inventor: PARK IN SU
IPC: A24F40/465
Filed: 2020-04-17
Abstract: A cartridge according to an embodiment comprises: a storage unit storing a liquid composition comprising an aerosol-generating material; a wick unit absorbing the liquid composition; a heating unit heating the liquid composition absorbed in the wick unit; an accommodating unit accommodating at least a portion of the wick unit and the heating unit, wherein the wick unit is formed to extend in a direction from the storage unit toward the accommodating unit and the heating unit can be formed to extend while enclosing at least a portion of the wick unit.
Patent KR-20210131619-A (KR)
Title: Twin head drum cutter and excavator with the same
IPC: E21D9/10
Filed: 2020-04-24
Abstract: The present invention relates to a twin head drum cutter and an excavator having the same. The twin head drum cutter comprises: a connection frame connected to an arm of an excavator; a hydraulic motor mounted in the connection frame to be separated, and driving by a hydraulic pressure; a pair of rotary drums installed on both sides of the front end of the connection frame to rotate simultaneously by the hydraulic motor; and a plurality of cutters provided to be arranged in a helical shape from the rotating center of the rotary drums. According to the present invention, twin drum cutters of an excavator are provided, and an efficient arrangement structure of the cutters and efficient power use of a hydraulic motor are possible to generate strong crushing power to improve work efficiency. The present invention can be used for various purposes such as profiling, trenching, soft rock crushing, rock mountain work, and demolition. The strength range of work targets is wider than a bucket or a hydraulic breaker to provide excellent usability. A prefabricated assembly structure with an easily replaceable hydraulic motor is provided to reduce the time and costs required for maintenance and repair.
Patent KR-20210133084-A (KR)
Title: Method for learning neuaral network and device thereof
IPC: G06N3/08
Filed: 2020-04-28
Abstract: Disclosed is an operating method of a neural network device. The operating method of the neural network device comprising a plurality of layers according to an exemplary embodiment of the present disclosure may comprise: a step of receiving sensing data from a sensor; a step of determining the environment information based on the sensing data; a step of identifying layers corresponding to the environment information; and a step of dynamically reconfiguring the neural network device by changing at least one part of the layers among the plurality of layers to the identified layers. Therefore, the present invention is capable of using a memory efficiently.
Patent KR-20210133646-A (KR)
Title: Lamp for vehicle
IPC: H05B45/37
Filed: 2020-04-29
Abstract: A lamp for a vehicle according to an embodiment of the present invention comprises: a current supply unit for supplying current; a first light source unit, a second light source unit and a third light source unit for generating light; a current control unit connected in parallel to the second light source unit for controlling the current applied to the second light source unit to flow at a current having a smaller current value than the current flowing through the first light source unit; a first switch unit for operating to flow the current to the first light source unit, the second light source unit, and the current control unit; a second switch unit for operating to flow the current to the first light source unit and the third light source unit; and a control unit for operating at least one of the first switch unit and the second switch unit, thereby capable of selectively lighting the light source by changing the current flow.
Patent KR-20210138369-A (KR)
Title: Flow control system
IPC: F16K31/00
Filed: 2020-05-12
Abstract: The present invention relates to a system for controlling a flow amount (cleaning solution) of wafer cleaning equipment, which comprises: a flow amount discharge valve having a diaphragm of which a position is moved according to an amount of air supplied through an air supply hole and controlling an amount of the cleaning solution introduced into a valve according to the position of the diaphragm to discharge the cleaning solution to the outside of the valve; an air amount control valve of which a valve opening and closing rate is controlled to control the amount of the air supplied to the air supply hole; and a control unit controlling the valve opening and closing rate of the air amount control valve. Therefore, the flow amount is controlled by controlling the opening and closing rate of the diaphragm through control of the air amount.
Patent KR-20210138393-A (KR)
Title: Electronic device and method of manufacturing electronic device
IPC: H01L29/10
Filed: 2020-05-12
Abstract: The present invention can provide an electronic device and control method thereof having improved electrical characteristics and realizing miniaturization. According to one embodiment of the present invention, the electronic device comprises: a gate electrode formed to have a height in a first direction; a source electrode spaced apart from the gate electrode based on a direction crossing the first direction and formed to face one surface of the gate electrode; a drain electrode spaced apart from the gate electrode based on a direction crossing the first direction and formed to face one surface of the gate electrode; and an active layer including an area overlapping the gate electrode, electrically connected to the source electrode and drain electrode, and having a side unit formed to face at least one side of the gate electrode, source electrode, and drain electrode.
Patent KR-20210142224-A (KR)
Title: System for monitoring injection of infusion solution
IPC: G16H20/17
Filed: 2020-05-18
Abstract: The objective of the present invention is to provide an intravenous (IV) fluid administration monitoring system that manages the fluid administration status with respect to each of a plurality of patients in real time or integratively. To this end, the IV fluid administration monitoring system according to one embodiment of the present invention comprises: a server that analyzes the IV fluid drip information transmitted from an infusion sensor, and sends notifications and commands through a network; an infusion sensor that detects the infrared rays emitted from the IV fluid and detects the IV fluid drip; a communication module that transmits the IV fluid drip information detected by the infusion sensor to the server and forwards a command transmitted from the server; and a terminal that receives the IV fluid drip information analyzed by the server through the network and displays the same.
Patent KR-20210143955-A (KR)
Title: Trouble diagnosis method for current sensor of fuel cell vehicle
IPC: B60W50/02
Filed: 2020-05-20
Abstract: The present invention relates to a method for diagnosing a failure of a current sensor in a fuel cell vehicle. The present invention provides a method capable of accurately diagnosing and judging whether a failure occurs at a current sensor installed in a high voltage system like a fuel cell stack, a battery-converter or the like in a fuel cell vehicle. In order to achieve the above object, the method comprises the steps of: detecting a fuel cell supply current and a battery-converter charging/discharging current by current sensors while the fuel cell vehicle is driven by a driving motor; determining an electrical output of the driving motor and a mechanical output outputted by the driving motor using the detected fuel cell supply current and battery-converter charging/discharging current information; and determining whether the current sensors fail by comparing the determined electrical output and mechanical output of the driving motor with each other.
Patent KR-20210144475-A (KR)
Title: Door for Preventing A Finger from inserting in a Door
IPC: E05D11/00
Filed: 2020-05-22
Abstract: The present invention relates to a door for preventing finger jam, comprising: a jam preventing frame attached to a lateral surface of one side of a door leaf so as to regularly maintain a gap interval widened at a lateral door frame while rotating together with the door leaf when the door leaf rotates; an entry prevention device fixedly coupled to the lateral door frame to prevent a finger from entering through a gap between the jam preventing frame and the lateral door frame when the door leaf rotates; an upper door leaf coupling piece fixedly coupled to the upper side of the jam preventing frame to rotate together with the door leaf when the door leaf rotates; an upper door frame coupling piece fixedly coupled to the upper side of the entry prevention device; an upper rotation support for rotatably supporting the upper door leaf coupling piece with respect to the upper door frame coupling piece when the door leaf rotates; a lower door leaf coupling piece fixedly coupled to the lower side of the jam preventing frame to rotate together with the door leaf when the door leaf rotates; and a lower rotation support fixedly coupled to the lower side of the entry preventing device to rotatably support the door leaf. The present invention may be conveniently assembled while the parts for preventing the finger jam are not exposed to the outside of the door leaf.
Patent KR-20210145873-A (KR)
Inventor: PARK SANG HA
IPC: C23C14/04
Filed: 2020-05-25
Abstract: Provided are a mask assembly and a manufacturing method of a display device. The mask assembly according to one embodiment includes: a mask frame including a frame opening; and a division mask coupled to the mask frame, including a plurality of deposition pattern portions overlapping the frame opening, and extending in the first direction. Each deposition pattern portion includes a first opening region including a first opening having a first width and a second opening region including a second opening having a second width smaller than the first width. The division mask has a first thickness in the first opening region, has a second thickness less than the first thickness in the second opening region, and the second thickness is greater than the product of the first thickness and the ratio of the second width to the first width. Masks may have different sizes of openings for each region to have high strength.
Patent KR-20210146108-A (KR)
Inventor: PARK KI CHEONG
IPC: A61K33/243
Filed: 2020-05-26
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating cancer, and more particularly, to a pharmaceutical composition comprising a histone deacetylation (HDAC) inhibitor and cisplatin as active ingredients. The pharmaceutical composition according to the present invention can effectively inhibit the proliferation of cancer cells or cancer stem cells by using the HDAC inhibitor and cisplatin together, thereby preventing or treating cancer, as well as preventing resistance to anticancer agents or cancer metastasis or recurrence.
Patent KR-20210147212-A (KR)
Inventor: KIM DAE HWAN
IPC: H01L31/05
Filed: 2020-05-28
Abstract: One embodiment of the present invention provides a design solar cell panel including a ceramic design pattern. According to an embodiment of the present invention, a design solar cell panel secure a certain level of photovoltaic power generation efficiency without reducing the esthetic sense of the exterior of a building due to the low visibility as a power generation device, and can be manufactured in various sizes to have high design utility.
Patent KR-20210147722-A (KR)
Inventor: LEE KYU CHAN
IPC: A61N5/10
Filed: 2020-05-29
Abstract: Provided is a radiation therapy device for the treatment of breast cancer capable of minimizing interference between photographing light and treatment light. According to an embodiment of the present invention, a radiation therapy device for the treatment of breast cancer includes a body part (10) having a first opening (12) formed therein; a support part (20) installed in the first opening (12) of the body part (10) and having a second opening (21) formed therein; a shielding parts (30) installed in the first opening (12) and formed on both sides of the support part (20) with the second opening (21) interposed therebetween; a seating part (40) that is movably installed with respect to the body part (10), is alignable with the second opening (21), and has a third opening (41) into which the breast is inserted; an irradiation part (50) that is movably installed under the support (20) and the shielding part (30) and applies one linear beam having a predetermined width to a predetermined irradiation area of the breast on a predetermined trajectory; and a photographing part (60) installed on a non-planar surface with respect to the irradiation part (50).
Patent KR-20210152711-A (KR)
Title: Band connecting structure and coil banding method
Inventor: KIM YOUNG HYUK
IPC: B21C47/24
Filed: 2020-06-09
Abstract: The present invention provides a band member connection structure comprising: a preceding band member wherein any one side of a first coupling part and a second coupling part forming a locking structure in the longitudinal direction of the first coupling part is formed at an end of the preceding band member; a trailing band member wherein the other side of the first coupling part and the second coupling part is formed at the other end of the trailing band member; and a taping part installed to surround a connection part of the preceding band member and the trailing band member in a state where the first coupling part and the second coupling part are fitted in the thickness direction, thereby capable of minimizing disruption of operation due to facility accidents.
Patent KR-20210155872-A (KR)
Inventor: JUNG KYOUN
IPC: E04B1/82
Filed: 2020-06-17
Abstract: The present invention relates to an inter-floor noise reduction system which can prevent a fatal defect in which a foamed insulator sound isolation plate installed for inter-floor noise reduction is dented by weight to become thinner, secure sturdiness for maintaining the shape, and semi-permanently maintain a sound isolation effect, an impact sound attenuation function, and insulation performance. According to the present invention, the inter-floor noise reduction system comprises: a sound isolation plate of insulation and sound isolation functions on which a plurality of coupling holes are arranged in a prescribed pattern; and a buffer leg of a synthetic resin rubber material wherein a shaft unit slid and inserted into the coupling holes, a support leg underneath the shaft unit, and a flange supporting the bottom surface of the sound isolation plate around the support leg are integrally formed. The inter-floor noise reduction system of the present invention allows the buffer leg arranged and installed to maintain the shape of the sound isolation plate and maintain functions such as sturdiness and insulation to perform the functions by a single body made of a synthetic resin rubber material without the help of other parts to improve productivity and reduce manufacturing costs.